Extech
Extech SDL350 – Hot Wire CFM Thermo-Anemometer/Datalogger
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Description
The SDL350 records data on an SD card in Excel format. Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings. Telescoping probe extends up to 7.05ft (215cm) maximum length with cable. Adjustable data sampling rate. Stores 99 readings manually and 20M readings via 2G SD card. Type K/J Thermocouple input for high temperature measurements. Large (9999 count) LCD displays Air Velocity or Air Flow and Temperature simultaneously. Record/Recall MIN, MAX, Data Hold and Auto power off.
- The SDL350 records data on an SD card in Excel format.
- Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings.
- Telescoping probe extends up to 7.05ft (215cm) maximum length with cable.
- Adjustable data sampling rate.
- Stores 99 readings manually and 20M readings via 2G SD card.
- Type K/J Thermocouple input for high temperature measurements.
- Large (9999 count) LCD displays Air Velocity or Air Flow and Temperature simultaneously.
- Record/Recall MIN, MAX, Data Hold and Auto power off.
| Model | Extech SDL350 |
| Air Velocity (ft/min) | 40 to 3940ft/min |
| Air Velocity (ft/min) Basic Accuracy | ±5% of reading |
| Air Velocity (ft/min) Max Resolution | 1ft/min |
| Air Velocity (km/h) | 0.7 to 72km/h |
| Air Velocity (km/h) Basic Accuracy | ±5% of reading |
| Air Velocity (km/h) Max Resolution | 0.01km/h |
| Air Velocity (knots) | 1 to 31knots |
| Air Velocity (knots) Basic Accuracy | ±5% of reading |
| Air Velocity (knots) Max Resolution | 0.01knots |
| Air Velocity (m/s) | 0.2 to 25m/s |
| Air Velocity (m/s) Basic Accuracy | ±5% of reading |
| Air Velocity (m/s) Max Resolution | 0.01m/s |
| Air Velocity (mph) | 0.5 to 45MPH |
| Air Velocity (mph) Basic Accuracy | ±5% of reading |
| Air Velocity (mph) Max Resolution | 0.01MPH |
| Air Volume (CFM) | 0 to 1,907,000 CFM |
| Air Volume (CFM) Max Resolution | 0.001 to 1 CMM |
| Air Volume (CMM) | 0 to 54,000 CMM |
| Memory | 20 Million data records using 2G SD card |
| Temperature (Air) | 32 to 122 °F (0 to 50 °C) |
| Temperature (Air) Basic Accuracy | ±1.5°F ( ±0.8°C) |
| Temperature (Air) Max Resolution | 0.1° |
| Temperature (Type J) Basic Accuracy | -148 to 2192 °F (-100 to 1200 °C) |
| Temperature (Type J) Max Resolution | ±(0.4% + 1.8 °F/1 °C) |
| Temperature (Type K) Basic Accuracy | 0.1° |
| Temperature (Type K) Max Resolution | -148 to 2372 °F (-100 to 1300 °C) |
| Temperature (Type N) | 0.1° |
| Temperature (Type N) Basic Accuracy | ±(0.4% + 1.8 °F/1 °C) |
| Certifications | SDL350-NIST_S: CE, NIST SDL350_S: CE |
| Dimensions | 7.2 × 2.9 × 1.9" (182 × 73 × 47.5mm) |
| Power | 6 × AA (1.5V) batteries |
| Warranty | 3 years |
| Weight | 23.1oz (655g) |
| Included | Complete with 6 x AA batteries, SD card, telescoping probe with cable, and hard carrying case. |
Specifications are subject to manufacturer updates. Refer to current Extech product documentation for complete operating, safety and maintenance requirements.
Extech Limited Warranty
The Extech SDL350 is covered by Extech's standard limited warranty for this product. Register your product with Extech promptly after purchase to activate full coverage.
Warranty term, eligibility, registration requirements, exclusions, and coverage are subject to Extech's complete warranty terms for this model.